UPDATE TO EARLIER REVIEWI agree with the poster about why there's confusion about this being a fraudulent Kettle Bell workout. It clearly states (on the cover) that no Kettle Bell is needed. Also, in my opinion, as with any form of exercise, depending upon the exercise being performed, you adjust how heavy of a weight you use. I believe 5 pounds is too light for the buns workout; however, for certain parts of the upper body workout, it's appropriate. Just because the pace is fast paced, doesn't mean this video is dangerous or prone to injury. If you're performing reps at a faster pace, you're not going to go with a heavier weight. Same with if you're going to run a marathon, you're not going to run at the same pace as you would a 5K. I am guessing the reason she is using 5 pounds IS because it's fast paced. To me, she would have been irresponsible if she suggested using a 20 pound weight. This video is not meant to use a heavy weight. Jillian Michael's video, they do use 20 pound Kettle Bells; however, the pace is much slower.As with anything, this exercise is no more dangerous than anything else if you utilize common sense. I had never done a Kettle Bell workout prior to this one; and nearly a year later, I am still using this workout, with proven results and no injury whatsoever. In fact, my initial reason for wanting to update this review is because for the first time, I used a dumbbell instead of the Kettle Bell and found, particularly for exercises for the upper body, the dumbbell worked much better. It's because when she performs a "clean", which she does perform with a twist, using an evenly weighted tool versus one where it's bottom heavy, is less strenuous on your arm. So from now on, I will alternate between the Kettle Bell and the dumbbell.In the end, though, doesn't it come down to exercise? I don't care how many new fads they come out with or new ways to do this or do that, it's all about calories in versus calories out. Does it really make a difference whether it's done with a Kettle Bell or a dumbbell if you're achieving the same results? Since a 10 pd Kettle Bell weighs the same as a 10 pound dumbbell, unless someone can show me that two people of comparable size and weight doing the exact same workout with a Kettle Bell and a dumbbell of the same weight, the Kettle Bell workout will produce better results, I will retract my statement.I suppose it comes down to this workout isn't for everyone. I tried Amy Benton's; Jillian Michael's and a few others and while they are all good, I prefer this one. However, I wouldn't knock the others because, as stated, they're not for me.PRIOR REVIEWAs with the previous reviewer, I too own several 10 Min Solutions DVDs and love them all. I wasn't sure what to expect with this one; however, I have to say that I was impressed.I also concur with the other reviewer that this is a great introduction to the kettlebell workout. The moves are not complex or overly choreographed; however, you will do a LOT of squats. Even with the upperbody workout, you're squatting. For me, who loves to do squats, this workout is ideal.To describe this workout would be to say that it does the basics. If one looks at all the new ways in which exercise has changed/evolved, all that everyone has done is take the basics and added new twists. Instead of cruches on your back, we now do standing crunches. But it's still a crunch. Same with this video. She uses the tried and true methods, coupled with multiple reps, to achieve results. I do 4 segments at a time and I am dripping with sweat. I've used 5 and 10 pound kettlebells throughout the workout and it works just fine.If you're looking for a good intro to kettlebell workouts without having to worry about twisting and turning and stepping here and pushing there, etc., BUT still want to get a very good workout, please give this a try.